[Entry Level UART] 4.How To Paint And Erase Text

How to paint text
-Clever System supports text type with rotation, color, background color, and font.
-Input the position parameter, select the font type, and write it to foreground layer
-Then, you can paint the text on the display

How to erase text
-Input the position of the text you’d like to erase and select erase
-Click Paint Text
-Switch to foreground layer, and input a blank text
-The text is erased now
Date:July 18,2023